WE-KI & WE-KI HC Wire-Wound Ceramic Inductors

Würth Elektronik WE-KI and WE-KI HC Wire-Wound Ceramic Inductors provide low DC resistance and high saturation currents. These rugged inductors offer an excellent quality factor (Q factor), ensuring minimal losses and reliable operation even under demanding conditions. Featuring robust construction and optimized core design, Würth WE-KI and WE-KI HC Wire-Wound Ceramic Inductors deliver superior thermal stability and high current capability, making them ideal for compact, high-power designs. Both series offer a wide range of sizes and values, providing engineers the flexibility to meet stringent design requirements with confidence.

Results: 339
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Description Datasheet Availability Pricing (EUR) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Type
Package/Case
Shielding
Inductance
Tolerance
Maximum DC Current
Maximum DC Resistance
Minimum Operating Temperature
Maximum Operating Temperature
Q Minimum
Self Resonant Frequency
Termination
Length
Width
Height
Core Material
Qualification
Series
Packaging
Wurth Elektronik RF Inductors - SMD WE-KI 0402 39nH 320mA DCR=550mOhms 5% AEC-Q200
Datasheet
3,677In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

Wirewound 0402 (1005 metric) Unshielded 39 nH 5 % 320 mA 550 mOhms - 40 C + 125 C 25 2.1 GHz Standard 1 mm 0.55 mm 0.5 mm Ceramic AEC-Q200 WE-KI Reel, Cut Tape, MouseReel
Wurth Elektronik RF Inductors - SMD WE-KI 0402 40nH 320mA DCR=438mOhms 5% AEC-Q200
Datasheet
1,045In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

Wirewound 0402 (1005 metric) Unshielded 40 nH 5 % 320 mA 438 mOhms - 40 C + 125 C 26 2.24 GHz Standard 1 mm 0.55 mm 0.5 mm Ceramic AEC-Q200 WE-KI Reel, Cut Tape, MouseReel
Wurth Elektronik RF Inductors - SMD WE-KI 0402 47nH 2% 100mA DCR= 830mOhms AEC-Q200
Datasheet
1,674In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

Wirewound 0402 (1005 metric) Unshielded 47 nH 2 % 100 mA 830 mOhms - 40 C + 125 C 26 Standard 0.55 mm 0.55 mm 0.6 mm Ceramic AEC-Q200 WE-KI Reel, Cut Tape, MouseReel
Wurth Elektronik RF Inductors - SMD WE-KI 0402 56nH 100mA DCR=970mOhms 5% AEC-Q200
Datasheet
658In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

Wirewound 0402 (1005 metric) Unshielded 56 nH 5 % 100 mA 970 mOhms - 40 C + 125 C 22 1.76 GHz Standard 1 mm 0.55 mm 0.5 mm Ceramic AEC-Q200 WE-KI Reel, Cut Tape, MouseReel
Wurth Elektronik RF Inductors - SMD WE-KIHC 0603 5.1nH 1.7A 36mOhms 0.2nH AEC-Q200
Datasheet
2,112In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

Wirewound 0603 (1608 metric) Unshielded 5.1 nH 0.2 nH 1.7 A 36 mOhms - 40 C + 125 C 32 8.9 GHz Standard 1.7 mm 1.1 mm 0.9 mm Air AEC-Q200 WE-KIHC Reel, Cut Tape, MouseReel
Wurth Elektronik RF Inductors - SMD WE-KIHC 0603 6.8nH 1.4A 42mOhms 0.2nH AEC-Q200
Datasheet
158In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

Wirewound 0603 (1608 metric) Unshielded 6.8 nH 0.2 nH 1.4 A 42 mOhms - 40 C + 125 C 34 5.8 GHz Standard 1.7 mm 1.1 mm 0.9 mm Air AEC-Q200 WE-KIHC Reel, Cut Tape, MouseReel
Wurth Elektronik RF Inductors - SMD WE-KIHC 0603 24nH 1.1A DCR=74mOhms 2% AEC-Q200
Datasheet
2,918In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

Wirewound 0603 (1608 metric) Unshielded 24 nH 2 % 1.1 A 74 mOhms - 40 C + 125 C 34 2.95 GHz Standard 1.7 mm 1.1 mm 0.9 mm Air AEC-Q200 WE-KIHC Reel, Cut Tape, MouseReel
Wurth Elektronik RF Inductors - SMD WE-KIHC 0603 47nH 680mA DCR=240mOhms 2% AEC-Q200
Datasheet
1,821In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

Wirewound 0603 (1608 metric) Unshielded 47 nH 2 % 680 mA 240 mOhms - 40 C + 125 C 38 2.3 GHz Standard 1.7 mm 1.1 mm 0.9 mm Air AEC-Q200 WE-KIHC Reel, Cut Tape, MouseReel
Wurth Elektronik RF Inductors - SMD WE-KIHC 0603 68nH 600mA DCR=330mOhms 2% AEC-Q200
Datasheet
2,337In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

Wirewound 0603 (1608 metric) Unshielded 68 nH 2 % 600 mA 330 mOhms - 40 C + 125 C 37 2 GHz Standard 1.7 mm 1.1 mm 0.9 mm Air AEC-Q200 WE-KIHC Reel, Cut Tape, MouseReel
Wurth Elektronik RF Inductors - SMD WE-KIHC 0603 100nH 470mA DCR=540mOhms 2% AEC-Q200
Datasheet
160In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

Wirewound 0603 (1608 metric) Unshielded 100 nH 2 % 470 mA 540 mOhms - 40 C + 125 C 35 1.7 GHz Standard 1.7 mm 1.1 mm 0.9 mm Air AEC-Q200 WE-KIHC Reel, Cut Tape, MouseReel
Wurth Elektronik RF Inductors - SMD WE-KIHC 0603 200nH 280mA DCR=2Ohms 2% AEC-Q200
Datasheet
2,513In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

Wirewound 0603 (1608 metric) Unshielded 200 nH 2 % 280 mA 2 Ohms - 40 C + 125 C 38 1.25 GHz Standard 1.7 mm 1.1 mm 0.9 mm Air AEC-Q200 WE-KIHC Reel, Cut Tape, MouseReel
Wurth Elektronik RF Inductors - SMD WE-KIHC 0603 270nH 260mA DCR=2.25Ohms 2% AEC-Q200
Datasheet
1,725In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

Wirewound 0603 (1608 metric) Unshielded 270 nH 2 % 260 mA 2.25 Ohms - 40 C + 125 C 25 1.05 GHz Standard 1.7 mm 1.1 mm 0.9 mm Air AEC-Q200 WE-KIHC Reel, Cut Tape, MouseReel
Wurth Elektronik RF Inductors - SMD WE-KIHC 0402 47nH 420mA DCR=580mOhms 2% AEC-Q200
Datasheet
10,000Expected 24/04/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 10,000

Wirewound 0402 (1005 metric) Unshielded 47 nH 2 % 420 mA 580 mOhms - 40 C + 125 C 28 2.4 GHz Standard 1.1 mm 0.6 mm 0.6 mm Air AEC-Q200 WE-KIHC Reel, Cut Tape, MouseReel
Wurth Elektronik RF Inductors - SMD WE-KI 0603 27nH 600mA DCR=220mOhms 5% AEC-Q200
Datasheet
2,962Expected 13/03/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

Wirewound 0603 (1608 metric) Unshielded 27 nH 5 % 220 mOhms - 40 C + 125 C 40 Standard 1.05 mm Ceramic AEC-Q200 WE-KI Reel, Cut Tape, MouseReel
Wurth Elektronik RF Inductors - SMD WE-KI 1008 8.2nH 1A DCR=60mOhms 5% AEC-Q200
Datasheet
2,000Expected 27/02/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2,000

Wirewound 1008 (2520 metric) Unshielded 8.2 nH 5 % 1 A 60 mOhms - 40 C + 125 C 50 5.5 GHz Standard 2.5 mm 2 mm 1.6 mm Ceramic AEC-Q200 WE-KI Reel, Cut Tape, MouseReel
Wurth Elektronik RF Inductors - SMD WE-KI 1008 22nH 1A DCR=100mOhms 5% AEC-Q200
Datasheet
2,000Expected 27/02/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2,000

Wirewound 1008 (2520 metric) Unshielded 22 nH 5 % 1 A 100 mOhms - 40 C + 125 C 60 2.5 GHz Standard 2.5 mm 2 mm 1.6 mm Ceramic AEC-Q200 WE-KI Reel, Cut Tape, MouseReel
Wurth Elektronik RF Inductors - SMD WE-KIHC 0603 43nH 810mA DCR=225mOhms 2% AEC-Q200
Datasheet
2,980Expected 27/02/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

Wirewound 0603 (1608 metric) Unshielded 43 nH 2 % 810 mA 225 mOhms - 40 C + 125 C 36 2.45 GHz Standard 1.7 mm 1.1 mm 0.9 mm Air AEC-Q200 WE-KIHC Reel, Cut Tape, MouseReel
Wurth Elektronik RF Inductors - SMD WE-KI 0402 5.6nH 2% 760mA DCR=83mOhms AEC-Q200
Datasheet
Non-Stocked Lead-Time 5 Weeks
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

Wirewound 5.6 nH 2 % Ceramic AEC-Q200 WE-KI Reel, Cut Tape, MouseReel
Wurth Elektronik RF Inductors - SMD WE-KI 0805 5.6nH 600mA DCR=100mOhms5%
Datasheet
Non-Stocked
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2,000

Wirewound 0805 (2012 metric) Unshielded 5.6 nH 5 % 600 mA 100 mOhms - 40 C + 125 C 40 5.5 GHz Standard 2.28 mm 1.7 mm 1.28 mm Ceramic WE-KI Reel, Cut Tape, MouseReel
Wurth Elektronik RF Inductors - SMD WE-KI SMT 0805 6.8 nH 5 % Qmin = 60 RDCmax = 0.06 Ohms
Datasheet
Non-Stocked
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2,000

0805 (2012 metric) 6.8 nH 5 % 600 mA 60 mOhms - 40 C + 85 C 60 5.6 GHz Standard 2 mm 1.25 mm 1.2 mm Ceramic AEC-Q200 WE-KI Reel, Cut Tape, MouseReel
Wurth Elektronik RF Inductors - SMD WE-KI 0805 6.8nH 600mA DCR=110mOhms5%
Datasheet
Non-Stocked
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2,000

Wirewound 0805 (2012 metric) Unshielded 6.8 nH 5 % 600 mA 110 mOhms - 40 C + 125 C 50 5.5 GHz Standard 2.28 mm 1.7 mm 1.28 mm Ceramic WE-KI Reel, Cut Tape, MouseReel
Wurth Elektronik RF Inductors - SMD WE-KI SMT 0805 15 nH +/-5 % Qmin = 60 RDCmax = 0.08 Ohms
Datasheet
Non-Stocked
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2,000

0805 (2012 metric) 15 nH 5 % 600 mA 80 mOhms - 40 C + 85 C 60 3.6 GHz Standard 2 mm 1.25 mm 1.2 mm Ceramic AEC-Q200 WE-KI Reel, Cut Tape, MouseReel
Wurth Elektronik RF Inductors - SMD WE-KI SMT 0805 18 nH 5 %Qmin = 60 RDCmax = 0.08 Ohms
Datasheet
Non-Stocked
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2,000

0805 (2012 metric) 18 nH 5 % 600 mA 80 mOhms - 40 C + 85 C 60 3.4 GHz Standard 2 mm 1.25 mm 1.2 mm Ceramic AEC-Q200 WE-KI Reel, Cut Tape, MouseReel
Wurth Elektronik RF Inductors - SMD WE-KI SMT 0805 39 nH 5 % Qmin = 60 RDCmax = 0.18 Ohms
Datasheet
Non-Stocked
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2,000

0805 (2012 metric) 39 nH 5 % 500 mA 180 mOhms - 40 C + 85 C 60 2.1 GHz Standard 2 mm 1.25 mm 1.2 mm Ceramic AEC-Q200 WE-KI Reel, Cut Tape, MouseReel
Wurth Elektronik RF Inductors - SMD WE-KI 0805 82nH 400mA DCR=420mOhms5%
Datasheet
Non-Stocked
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2,000

Wirewound 0805 (2012 metric) Unshielded 82 nH 5 % 400 mA 420 mOhms - 40 C + 125 C 50 1.3 GHz Standard 2.28 mm 1.7 mm 1.28 mm Ceramic WE-KI Reel, Cut Tape, MouseReel